Make sure your goals are realistic and decide how much healthy weight loss you want to achieve and in how long. Have a mindset that you want to get healthy in order to stay healthy for the remainder of your life, not just in order to get thin within a month. Become dedicated and persistent and you will lose weight the healthy way.
Drink plenty of water. You need to keep your body hydrated and healthy so it can carry out the natural chemical processes it needs to so that you can lose weight.
Don't consume too much sugar. Get plenty of fruit and vegetables in your diet, staple foods like pasta or rice and some bread for the cabs you need. Also meat that is lean and high in protein. Moderation of other foods is a good idea.
Also don't consume too much fat. While this may be glaringly obvious to someone who wants to get healthy weight loss, fat is not the main enemy as such as your body needs a certain amount of fat. There are healthy and unhealthy fats. Olives, nuts and certain oils have healthy fats and some fish have omega-3 which is good for the heart.
Take up more exercise, another glaringly obvious thing to do! If you drive to work, start walking or cycling, if it is within an appropriate distance. Walk up stairs instead of using a lift in tall buildings.
Generally look for more physical ways of doing everyday things than using modern conveniences to do them. Even something as small as using a manual can opener instead of an electric one, whilst it seems trivial at the time, think about how many cans you might open in a week.
Eat healthily, consume plenty of water and get enough rest so your body can keep it up and you will be on the path to healthy weight loss in no time.